baber/WOPTO huggingface dataset:
Patent JP-H01166711-A (JP)
Title: Raw material of paper-made lacquer ware
Inventor: YAMADA YASUNARI
IPC: A47G19/00
Filed: 1987-12-22
Abstract: PURPOSE: To form bowl-shaped curved surface with a complete adhesion and a straw-rope pattern by holding a tape-shaped paper string in a wooden axle, and turning around the axle to wind the paper string. CONSTITUTION: A ground 1 is formed in order of a bottom surface 3, a curved surface 4 and an outer edge 5 continuously. In the core of the bottom surface 3, a wooden axle 2 is placed, and by using the axle as a center, a long, tape- shaped paper string, or a cloth-mixed and tape-shaped paper string K is wound to form the ground. The bottom surface 3a and curved surface 4a, respectively are finished with a sandpaper to obtain a smooth inner surface. The bottom surface 3b may be finished so as to have good stability when put on the table, but the curved surface 4b shall not be finished. In this curved surface, a stepped straw-rope pattern formed by winding up the thick paper string K not only constitutes such a pattern, but also is useful for preventing the ground from slipping out of finger sin carrying it. When finishing the bottom surface 3a, the projected axle 2c is cut, and the bottom surface 3 is finished as an equal plane.
Patent JP-H08180692-A (JP)
Title: Memory data writing and reading circuit
Inventor: OSAWA HIROSHI
IPC: G11C16/02
Filed: 1994-12-27
Abstract: PURPOSE: To provide a memory data writing and reading circuit which enables data writing and reading only in a specified region of nonvolatile memory capable of writing and reading data. CONSTITUTION: A control circuit 9 brings an EEPROM 1 into the writing or reading condition. While the output of a latch circuit 7 designates one specified block of the EEPROM 1, an address counter 11 successively accesses each address inside the above block to carry out writing or reading of data. Namely it becomes possible to write or read data for a part of storage region in the EEPROM 1.
Patent JP-2000146063-A (JP)
Title: Fuel tube combining structure of automobile
Inventor: MAI RYOJI
IPC: F16L33/20
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To secure fluid adhesion properties in a mutual relation between the outer circumferential surface of a nipple, and the inner circumferential surface of a tube, and prevent the tube from falling down carelessly. SOLUTION: This combining structure comprises a tube 2 pressed in a nipple 1 with pressure, which has the plural number of peripheral projections 10a at the outer circumferential part, and its pull-out strength and sealing performance are so designed as to be secured by letting the peripheral projections 10a bite in the inner wall of the tube 2. The inner wall surface of a short pipe 3 made out of material, is in a pressure contacting condition, which is almost neither swelled nor lowered in stiffness even if it is outwardly inserted in the tube 2, and furthermore, is brought into contact with fuel high in temperature, in the outer circumferential surface area of the tube 2, which is swelled up because the peripheral projections 10a bite in the inner wall of the tube 2.
Patent JP-2000201087-A (JP)
Title: Defective frame and indicator and turbo decoder
Inventor: VINGGAARD NIELS
IPC: H04L1/00
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To use information related with a discontinuous transmission state by detecting a defective frame when a window error is beyond a defective frame threshold, and changing the defective frame threshold based on whether a receiver is in a continuous transmission mode or a discontinuous transmission mode. SOLUTION: A defective frame threshold is set in a defective frame detector 318 (shown by a figure with a graph in the detector 318). The threshold is varied according to the judgment of whether or not a transceiver is in a discontinuous transmission (DTX) mode. In the case of the discontinuous transmission state, the rate of the defective frame to be reported as a satisfactory frame to be transmitted to a voice decoder can be reduced. A defective frame index is generated in the diagonal line part of the graph in the detector 318. A lenient threshold in the non-discontinuous transmission mode is set so as to be 37. A rigid threshold in the discontinuous transmission mode is set so as to be 65. When the sum (Σlj) of lj is smaller than 100, the frame is detected as a defective frame.
Patent JP-H01168193-A (JP)
Title: Incoming replay system for electronic key telephone set
Inventor: FUJITA KENJI
IPC: H04Q3/58
Filed: 1987-12-23
Abstract: PURPOSE:To set priority to an incoming call in response to the necessity of the user of a key telephone set by setting an incoming priority number to a line button in advance and replying an incoming call according to the set priority. CONSTITUTION:After the off-line mode is set by the operation of a specific telephone set, the line number of the corresponding key telephone set, then the line button number and the incoming priority number are inputted. For example, a line number 101 of a key telephone set 101, a line button number 3 and an incoming priority number 1 are sent to a main control section 13 via a telephone interface 12. The main control section 13 accesses the area of a key telephone set 101 of an incoming priority memory 15 to store the line number 3 corresponding to the incoming priority number 1. When the incoming priority number is set to other line, the line number and incoming priority number are inputted succeedingly. Thus, the incoming call sought according to the incoming priority number set to the line button and the call is replied.
Patent JP-H02171984-A (JP)
Title: Semiconductor integrated circuit
Inventor: WADA TAKESHI
IPC: G06F21/62
Filed: 1988-12-26
Abstract: PURPOSE:To achieve security like a hardware by controlling control logic to control whether whole or one part of a circuit block is made operatable or not by deciding the justice of a password supplied from an external part. CONSTITUTION:A security circuit 7 holds a personal identification code set inadvance and compares this personal identification code with the password supplied from a terminal equipment. When they are coincident, namely, when it is judged the user of an IC card 1 is proper, an input/output circuit 6 is controlled to be input/output operatable by an enable control signal EC. Thus, a host system can be accessed by using the IC card 1 and the security such as to hold the secrecy of information held by the IC card or to prevent the illegal access to a system can be achieved like the hardware.
Patent JP-2001104106-A (JP)
Title: Pad for supporting
Inventor: TABATA HIDEICHIRO
IPC: A47C27/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a pad for supporting capable of adapting to the various seating attitudes of a seat user and lying attitudes on a bed, etc. and supporting a user so that he can conformably maintain the seating and lying attitudes. SOLUTION: A freely bending rod 8 which is a bendable and deformable core material and capable of supporting its shape is supported and provided inside a cushion member 5. The core material is supported inside the cushion member 5 in such a way as to be slid and come into contact with the cushion member 5 at the time when the core material is bent. The core material is tubular, and the cushion member 5 comprises upper and lower intermediate cushion materials to sandwich the core material and an external cushion material folded in two to surround the outside of the intermediate cushion materials. The external cushion material is enveloped from the outside by a bag body provided with a belt for attachment.
Patent JP-2000135170-A (JP)
Title: Cooking utensil
Inventor: HARADA SHIGEYOSHI
IPC: A47J37/06
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To suppress the burn of food materials by absorbing excessive heat with water by forming a supporting member into water-cooled structure concerning a cooking utensil for heating and cooking the food materials placed on the supporting member having a lot of opening parts through which a fire from a heat source directly passes. SOLUTION: When using a cooking utensil 10, first of all, water is poured into a water tank 18 of the cooking utensil 10 placed on a portable cooking stove for grill, and respective pipe-shaped objects 13 and 14 are respectively filled with this water through a pipe-shaped object 19 and water pouring apertures. Next, a supporting member 12 is coated with oil and this is warmed on the portable cooking stove for grill. Continuously, when the supporting member 12 is warmed up, the grill of food materials such as meat or vegetables is started. At such a time, one part of the heat propagating to the respective pipe-shaped objects 13 and 14 can be absorbed by water. Then, water absorbing the heat is vaporized, turned into steam and liquified inside a water tank 18 through the water pouring apertures and pipe-shaped object 19.  Therefore, the burn of a porsion of food materials placed on the supporting member 12 in contact with the respective pipe-shaped objects 13 and 14 can be suppressed.
Patent JP-H10170879-A (JP)
Title: Liquid crystal display panel, and its manufacturing equipment and manufacturing method
Inventor: YONEYAMA SHIYOUROKU
IPC: G02F1/13
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display panel that is stabilized in product quality, and its manufacturing device and manufacturing method, by preventing squeegee material quality and squeegee pressure in a conventional polarizing plate sticking process from giving mechanical damage to the liquid crystal display panel. SOLUTION: This PL(polarizer) mounter 10 consists of a squeegee main body 11, a support lever 12 supported rotatably on a squeegee main body 11, an air cylinder 14 which apples a pressing force to the support lever 12, a compression coil spring 20 arranged between the support lever 12 and an arm 13, a support shaft 15, which rotates the arm 13, a squeegee blade 21 fitted to the arm 13 with a screw 17, and the liquid crystal display panel 1. This squeegee blade 21 is formed of a resin and the compression coil spring 20 makes the squeegee pressure soft to evade mechanical damage to the liquid crystal display panel.
Patent JP-H07180815-A (JP)
Title: Thick and thin fuel concentration combustion device
Inventor: OTSUKA TETSUJI
IPC: F23D14/08
Filed: 1993-12-24
Abstract: PURPOSE:To restrict an amount of generation of NOx and widen an input adjustable range while keeping a stable combustion characteristic by a method wherein injection ports are formed at lean gas feeding passages in such a way that either fuel gas or mixture gas is injected into one thin mixing chamber at the same side adjacent to the thin gas feeding passages. CONSTITUTION:Injection ports 18 are arranged at thin gas feeding passages 16 in such a way that either fuel gas or mixture gas is injected to one thin mixing chamber 11 at the same side of both adjoining thin mixing chambers 11 adjacent to the thin gas feeding passages 16. Accordingly, supplying amounts of gas or mixture gas to the thin gas mixing chambers 11 are kept at the same amount and under a state in which the fuel gas or the mixture gas for the thin mixing chamber 11 at the thin combustion part 6 having only one side adjoining thick combustion part 3 ignited is stopped for its supplying, the number of thick combustion parts 3 to be ignited and the number of thin combustion parts 6 can be reduced. With such an arrangement, it is possible to avoid an increasing of the amount of NOx and widen the input adjustable range while a stable combustion characteristic is maintained.
Patent JP-H07184321-A (JP)
Title: Parallel operating system
Inventor: NAKADA SHOICHI
IPC: H02J1/10
Filed: 1993-12-24
Abstract: PURPOSE:To burden each power supply equally while keeping balance of power supply to a load, when a plurality of power supplies are operated in parallel, by providing a line for matching the current detection signal between respective power supplies. CONSTITUTION:An input voltage at an input terminal 1 is converted at the voltage converting section 13 in a power supply 10 and fed on a common bus 22 to a load. Output voltage from the voltage converting section 13 is detected 16 in order to detect the output current. Output from a resistor connected with the current detecting section 15 is connected with a control signal terminal 7 and subjected to impedance conversion 20. Outputs from resistors 18, 17 connected with the detecting sections 15, 16 are subjected, along with an output from the impedance converting section 20, to error amplification 21 and fed to a control section 14 for transforming the output voltage from the voltage converting section 13. A voltage is fed to the terminals 2, 3 of power supplies 11, 12 similar to the power supply 10 and power is fed from the output terminals 5, 6 on the common bus 22 to the load and the control signal terminals 8, 9 are connected with the terminal 7. This constitution balances the load between respective power supplies.
Patent JP-H11140628-A (JP)
Title: Formation of thin film
Inventor: HIGUCHI YASUSHI
IPC: C23C14/22
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of continuously forming thin films different in preferable forming temp. in the same vacuum tank. SOLUTION: In the case thin films different in preferable forming temp. are formed in the same vacuum tank 12, an electrostatic attracting means 20 is set to have a relatively high forming temp. In the case thin film at a relatively low forming temp. is formed, electrostatic attracting force is made weak, and, in the case thin film at a relatively high forming temp. is formed, electrostatic attracting force is made strong. Since the temp. of the object 30 to be film-formed changes in accordance with the strength of electrostatic attracting force, the need of executing film formation in an individual vacuum tank can be eliminated.
Patent JP-H10169470-A (JP)
Title: Throttle actuator control device
Inventor: MATSUYAMA MASASHI
IPC: G01B7/30
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To rapidly detect the totally closed end and fully opened end of a throttle valve so as to prevent the damage of a throttle actuator by detecting the contact of the throttle valve with the totally closed end or fully opened end on the basis of the disturbance estimate, and correcting the opening detection value of the throttle valve at the time of detecting this contact. SOLUTION: A throttle actuator 1 with a DC motor M used for a drive source is provided to drive a throttle valve in an intake passage, and the opening angle of the throttle valve is detected by a throttle angle sensor 2. In this case, a throttle valve controller 4 computes the motor current command value so as to make the throttle valve opening detection value follow the opening command value, and detects the contact of the throttle valve with the totally closed end or fully opened end on the basis of the disturbance estimate estimated by a disturbance estimating means. At the time of detecting the contact of the throttle valve with the totally closed end or fully opened end, the opening detection value of the opening sensor 2 is corrected.
Patent JP-H09163993-A (JP)
Title: Production of l-aspartic acid
Inventor: MORI YOSHIAKI
IPC: C07C227/40
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain L-aspartic acid useful as e.g. a food additive, medicine, by converting ammonium maleate into ammonium L-aspartate with an enzyme followed by distillation to effect removal of NH3 and then acid deposition with maleic acid and neutralization of NH3 with maleic acid, and by circulating the resultant mother liquor. SOLUTION: An aqueous solution of ammonium maleate as feedstock is first subjected to isomerization reaction through enzymatic treatment with aspartase or aspartase-productive microorganisms in the presence of ammonia to yield an aqueous solution of ammonium L-aspartate. Secondly, the aqueous solution of ammonium L-aspartate is distilled to effect NH3 removal to produce monoammonium L-aspartate, whose aqueous solution is then subjected to acid deposition by use of maleic acid and/or maleic anhydride to effect deposition of L-aspartic acid crystal.  Thirdly, the resultant mother liquor containing monoammonium maleate after acid deposition is used as a feedstock, an ammonia-contg. gas discharged via the column top during the distillation is absorbed into an aqueous solution prepared by use of part of the acid deposition agent, and the resultant aqueous solution is also used as a feedstock together with the mother liquor after acid deposition, thus efficiently obtaining the objective L-aspartic acid.
Patent JP-H04196051-A (JP)
Title: Sodium-sulfur battery insulating sleeve
Inventor: ISHIMARU FUMIYA
IPC: H01M2/18
Filed: 1990-11-27
Abstract: PURPOSE:To prevent a larger size of an aggregated sodium-sulfur battery and ensure insulation by providing a vertical slit in part of the side face in a cylindrical heat resistant material structure. CONSTITUTION:A vertical slit 3 is provided in part of the side face of an insulating sleeve 2 made of cylindrical heat resistant material. The insertion of a cell 1 into the insulating sleeve 2 provides crack prevension because outward force is absorbed by the slit 3, resulting in the insulating sleeve 2 adhered to the side face of the cell l by the restoration of the slit 3 after the insertion of the cell 1. In this way, a smaller space shared in an aggregated sodium-sulfur battery, a shorter time required for manufacture and sure insulation between the cells and between the cell and an aggregation case by the insulating sleeve are allowed.
Patent JP-H04194223-A (JP)
Title: Open shield construction method
Inventor: UEMURA MAKOTO
IPC: E21D9/06
Filed: 1990-11-28
Abstract: PURPOSE:To seal simply and surely without troublesome labor to execute primary grout by winding an expansible tube in proximity to the front end of the outer circumference of a concrete box body, and expanding the tube to seal the gap between the box body and a shield machine. CONSTITUTION:Earth and sand in front of a starting pit is drilled and discharged from the front face or the upper face of an opening of a shield machine, the shield machine 1 is advanced by extending propulsion jacks 2 supported by reaction of the reaction wall in the pit, and a concrete box body 4 is suspended down and set in a tail 1d. Next, forward earth and sand is similarly drilled by a drilling means 12, and the succeeding box body 4 is suspended down to bury in the earth in longitudinal line. At setting the box body 4, it is borne with height adjusting members 10, a tube 8 is arranged in the gap between the front end of the outer circumference of the box body 4 and the tail part 1d, gas or liquid is injected in the tube to expand, and the gap is blockaded. After pouring grout 6, the tube 8 is removed and reused.
Patent JP-H02191925-A (JP)
Title: Electric rewinder
Inventor: NAKANO YOSHIYUKI
IPC: G03B17/00
Filed: 1989-12-19
Abstract: PURPOSE:To reduce the noise and to select quick rewinding by providing a switching means to vary the rewinding speed. CONSTITUTION:An operation lever 401 is provided for a rewinding speed changeover switch and is switched to three stages H, N, and L. A changeover switch SW9 is interlocked with the lever 401 and detects the set rewinding speed to generate a signal. An exposure control part 604 changes the average output of a motor 600 driving a rewinding mechanism in accordance with this signal to switch the rotative speed. Consequently, the rewinding speed is controlled to a low value on demand to reduce the noise.
Patent JP-H11152655-A (JP)
Title: Control of flat knitting machine and device therefor
Inventor: MAENAKA KIMIHIRO
IPC: D04B15/56
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration in the quality of knitted fabric due to the accumulation of flown fibers, the operation failures of a knitting member, the displacement of a detection position, and the like. SOLUTION: This method for controlling a flat knitting machine comprises determining the position of a knitting member on the basis of a position-setting member disposed on a route for moving the knitting member, determining the standard position of a motor for moving the knitting member in response to the operation position of the motor in the state, again determining the position at a non-knitting time to detect the momentum of the motor from the standard position, and subsequently determining the change in the position of the knitting member in response to the momentum of the motor from the standard position of the motor on the basis of the detection result.
Patent JP-H04198164-A (JP)
Title: Optically active pyrrolidine derivative and its production
Inventor: INAYAMA TAKASHI
IPC: C07D405/06
Filed: 1990-11-28
Abstract: NEW MATERIAL:The optically active compound of formula I [R<1> is benzyl; R<2> is 1-6C alkyl; R<3> is 1-6C alkyl, benzyl or allyl; R<4> is H, 1-6C alkyl (substituted with protected OH), vinyl, (substituted) phenyl, (substituted) benzyl or heterocyclic group containing 1-4 N or O atoms; R<5> is H or methyl]. EXAMPLE:(2S,5R)-1-benzyl-5-[2-hydroxy-2-methyl-1-(t-butoxycarbonyl) propyl]pyrrolidine-2-carboxylic acid isopropyl ester. USE:A synthetic intermediate for carbapenems (beta-lactam antibiotic substance) having excellent antibacterial activity. PREPARATION:The compound of formula I can be produced by reacting a compound of formula II with a base and a carbonyl compound of formula III.
Patent JP-H01167588-A (JP)
Title: Spraying apparatus
Inventor: NONAKA SHINGO
IPC: B05B7/14
Filed: 1987-12-23
Abstract: PURPOSE:To prevent bridging of the material and render the discharge adjustable substantially and stable by providing toward the forward end a long air blowing nozzle which is moved lengthways to adjust the flow of the material and a device for blowing in secondary air into the downstream and by using compressed air for the operation. CONSTITUTION:By opening a stop valve 11 a transport hose 13 is cleared of the material that has remained therein and simultaneously the material that has fallen into a dispenser 6 is sucked in and transported forward. By opening a stop valve 16 a mixture of air and water is ejected from a nozzle 18 and then the operation is started with opening of a stop valve 7 followed by opening of a stop valve 4. By increasing the inner pressure in the tank 1 by means of a pressure reducing valve 5 the discharge from the spray nozzle 18 is increased, and by increasing the depth to which a long air-blowing nozzle 19 is inserted the discharge can be adjusted by minute degrees toward decrease with narrowing of the passage of the material in a flow adjusting device 22. In the case where the material is poor in flowability, the prevention of the discontinuous discharge can be achieved by opening the stop valve 11 to make the material in the dispenser 6 sucked in by a jet of secondary air.
Patent JP-H08185473-A (JP)
Title: Character recognition device
Inventor: OGAWA JUN
IPC: G06K9/20
Filed: 1994-12-28
Abstract: PURPOSE: To provide an accurate recognition order by extracting character areas and deciding the order of performing character recognition from the relation of the positions and areas. CONSTITUTION: A recognition object document is stored in a RAM 6 as binary picture data by a scanner 1. A circumscribed rectangle is extracted from read picture data, the character areas are extracted from the size and distance, a set direction is decided and the areas of the respective areas are obtained. Further, the number of the areas present immediately before the respective areas and the number of the areas present immediately after the areas are detected, the recognition order of the character areas in the respective set directions is decided based on the numbers and is displayed on a CRT 2 by the numbers and arrows. Thereafter, the extracted character areas are character recognized corresponding to the recognition order and results are stored in an HD 7.  Even when the area of a vertically written text is less than the number of horizontally written columns and page numbers, the accurate recognition order is obtained.